Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ8EMT callsign genealogy
Currently held by AMSTUTZ, JAMES F
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KJ8EMT's current licensee, walking backwards.
- AMSTUTZ, JAMES FOHgranted 2008-02-19cancelled 2016-10-14
Successor callsigns
Callsigns held now by people who previously held KJ8EMT.
No current licensee on record previously held this callsign.